53740570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24317}}^1$

素因数の和:24354

約数の個数: 32

約数和(自身を含む): 110306448

約数和(自身を除く): 56565878

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 24317, 48634, 121585, 243170, 316121, 413389, 632242, 826778, 1580605, 2066945, 3161210, 4133890, 5374057, 10748114, 26870285, 53740570]

約数ペア:

[(1, 53740570), (2, 26870285), (5, 10748114), (10, 5374057), (13, 4133890), (17, 3161210), (26, 2066945), (34, 1580605), (65, 826778), (85, 632242), (130, 413389), (170, 316121), (221, 243170), (442, 121585), (1105, 48634), (2210, 24317)]